/* =========================================================
   STYKN FYNS Guide Service — Stylesheet
   ========================================================= */

:root {
  --color-ink: #0d2e2c;          /* deep marsh teal */
  --color-ink-2: #123f3c;
  --color-ink-3: #0a2422;
  --color-cream: #f7f3ea;
  --color-cream-2: #efe8d8;
  --color-accent: #d98b2e;       /* sunrise amber */
  --color-accent-dark: #b9701c;
  --color-text: #23302c;
  --color-text-muted: #5b6b65;
  --color-white: #ffffff;

  --font-display: "Oswald", "Arial Narrow", sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;

  --container-width: 1180px;
  --radius: 10px;
  --radius-lg: 18px;
  --shadow-soft: 0 10px 30px rgba(10, 30, 28, 0.12);
  --shadow-card: 0 4px 18px rgba(10, 30, 28, 0.08);

  --header-height: 78px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--header-height); }
body, h1, h2, h3, p, ul, figure { margin: 0; }
ul { padding: 0; list-style: none; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; background: none; border: none; cursor: pointer; color: inherit; }
input, textarea, select { font: inherit; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-cream);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0.02em;
  line-height: 1.15;
  color: var(--color-ink);
}

h1 { font-size: clamp(2.1rem, 5vw, 3.4rem); text-transform: uppercase; }
h2 { font-size: clamp(1.7rem, 3.6vw, 2.4rem); text-transform: uppercase; }
h3 { font-size: 1.35rem; text-transform: uppercase; }

.container {
  width: 100%;
  max-width: var(--container-width);
  margin-inline: auto;
  padding-inline: 24px;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: auto;
  background: var(--color-accent);
  color: var(--color-white);
  padding: 12px 20px;
  z-index: 1000;
  border-radius: 0 0 8px 0;
}
.skip-link:focus {
  left: 0;
  top: 0;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: 999px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease, color 0.15s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn-lg { padding: 16px 34px; font-size: 1rem; }

.btn-accent {
  background: var(--color-accent);
  color: var(--color-white);
  box-shadow: 0 8px 20px rgba(217, 139, 46, 0.35);
}
.btn-accent:hover { background: var(--color-accent-dark); }

.btn-outline {
  background: transparent;
  color: var(--color-white);
  border: 2px solid rgba(255, 255, 255, 0.7);
}
.btn-outline:hover { background: rgba(255, 255, 255, 0.12); border-color: var(--color-white); }

.btn-outline-dark {
  background: transparent;
  color: var(--color-ink);
  border: 2px solid var(--color-ink);
  margin-top: 20px;
  align-self: flex-start;
}
.btn-outline-dark:hover { background: var(--color-ink); color: var(--color-white); }

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  inset-block-start: 0;
  inset-inline: 0;
  z-index: 500;
  height: var(--header-height);
  display: flex;
  align-items: center;
  background: rgba(13, 46, 44, 0.0);
  transition: background 0.3s ease, box-shadow 0.3s ease;
}
.site-header.is-scrolled {
  background: rgba(10, 36, 34, 0.94);
  backdrop-filter: blur(6px);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.brand img { width: 42px; height: 42px; }
.brand-name {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--color-white);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  z-index: 510;
}
.nav-toggle span {
  display: block;
  width: 26px;
  height: 2px;
  background: var(--color-white);
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: 32px;
}
.primary-nav ul {
  display: flex;
  gap: 28px;
}
.nav-link {
  color: var(--color-white);
  font-family: var(--font-display);
  font-size: 0.92rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  position: relative;
  padding-block: 6px;
}
.nav-link::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 0%;
  height: 2px;
  background: var(--color-accent);
  transition: width 0.2s ease;
}
.nav-link:hover::after, .nav-link.active::after { width: 100%; }
.nav-cta { padding: 10px 22px; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
  isolation: isolate;
}
.hero-media {
  position: absolute;
  inset: 0;
  background-image: url("/assets/images/backgrounds/hero.webp");
  background-size: cover;
  background-position: center 30%;
  z-index: -2;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(8, 28, 27, 0.55) 0%, rgba(8, 28, 27, 0.55) 40%, rgba(8, 28, 27, 0.88) 100%);
  z-index: -1;
}
.hero-content {
  padding-top: var(--header-height);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
}
.hero-logo {
  width: clamp(150px, 18vw, 240px);
  height: auto;
  margin-bottom: 6px;
  filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.55)) drop-shadow(0 10px 28px rgba(0, 0, 0, 0.4));
}
.hero h1 { color: var(--color-white); max-width: 16ch; }
.hero-lede {
  color: var(--color-cream);
  max-width: 56ch;
  font-size: clamp(1rem, 1.6vw, 1.15rem);
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
  margin-top: 8px;
}

.scroll-cue {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  width: 26px;
  height: 42px;
  border: 2px solid rgba(255, 255, 255, 0.7);
  border-radius: 999px;
}
.scroll-cue span {
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 8px;
  background: var(--color-accent);
  border-radius: 999px;
  animation: scrollcue 1.6s ease infinite;
}
@keyframes scrollcue {
  0% { opacity: 1; top: 6px; }
  70% { opacity: 0; top: 20px; }
  100% { opacity: 0; top: 20px; }
}

/* ---------- Section base ---------- */
.section { padding-block: clamp(64px, 9vw, 110px); }

.eyebrow {
  font-family: var(--font-display);
  color: var(--color-accent-dark);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: 0.85rem;
  margin-bottom: 10px;
}
.eyebrow-light { color: var(--color-accent); }

.section-heading {
  max-width: 720px;
  margin-bottom: 48px;
}
.section-intro { margin-top: 16px; color: var(--color-text-muted); font-size: 1.05rem; }

/* ---------- About ---------- */
.about {
  background-color: var(--color-cream);
  background-image:
    linear-gradient(180deg, var(--color-cream) 0%, rgba(247, 243, 234, 0.94) 100%),
    url("/assets/images/backgrounds/water-ripples.webp");
  background-size: cover;
  background-position: center;
  background-blend-mode: normal;
}
.about-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(32px, 6vw, 72px);
  align-items: center;
}
.about-media img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  width: 100%;
  height: auto;
  aspect-ratio: 680 / 800;
  object-fit: cover;
}
.about-copy p { color: var(--color-text-muted); margin-block: 14px; }
.about-copy h2 { margin-bottom: 4px; }

.about-badges {
  display: flex;
  gap: 32px;
  margin-top: 28px;
  flex-wrap: wrap;
}
.about-badges li {
  display: flex;
  flex-direction: column;
}
.about-badges strong {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--color-accent-dark);
}
.about-badges span {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* ---------- Services ---------- */
.services { background: var(--color-ink); }
.services .eyebrow { color: var(--color-accent); }
.services .section-heading h2 { color: var(--color-white); }
.services .section-intro { color: rgba(247, 243, 234, 0.75); }

.service-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 28px;
}

.service-card {
  background: var(--color-cream);
  border-radius: var(--radius-lg);
  padding: 34px 30px;
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 34px rgba(0, 0, 0, 0.25);
}

.service-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--color-ink);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 14px;
  margin-bottom: 20px;
}
.service-icon img { width: 100%; height: 100%; object-fit: contain; }

.service-card h3 { margin-bottom: 12px; }
.service-card p { color: var(--color-text-muted); }

.service-facts {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 20px;
}
.service-facts li {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding-left: 15px;
}
.service-facts li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-accent);
}
.fact-label {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-ink);
}
.service-facts li span:last-child {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  line-height: 1.45;
}

.service-rate {
  margin-top: auto;
  padding-top: 20px;
  border-top: 1px solid rgba(13, 46, 44, 0.12);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* Big, unmissable headline price */
.rate-highlight {
  display: flex;
  align-items: baseline;
  gap: 10px;
  flex-wrap: wrap;
  background: rgba(217, 139, 46, 0.1);
  border-radius: 10px;
  padding: 14px 16px;
}
.rate-price {
  font-family: var(--font-display);
  font-size: 1.85rem;
  font-weight: 700;
  color: var(--color-accent-dark);
  line-height: 1;
  white-space: nowrap;
}
.rate-unit {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.rate-note {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

/* Scannable breakdown table for multi-tier pricing */
.rate-table {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.rate-group h4 {
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-ink);
  margin-bottom: 8px;
}
.rate-group h4 small {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 400;
  text-transform: none;
  letter-spacing: normal;
  color: var(--color-text-muted);
}
.rate-group ul { display: flex; flex-direction: column; }
.rate-group li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  font-size: 0.92rem;
  padding-block: 6px;
  border-bottom: 1px dashed rgba(13, 46, 44, 0.15);
}
.rate-group li:last-child { border-bottom: none; }
.rate-group li span:first-child { color: var(--color-text-muted); }
.rate-group li span:last-child {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--color-ink);
}

/* ---------- Gallery ---------- */
.gallery {
  position: relative;
  background: var(--color-cream-2);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}
@media (min-width: 560px) {
  .gallery-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (min-width: 860px) {
  .gallery-grid { grid-template-columns: repeat(4, 1fr); }
}
@media (min-width: 1140px) {
  .gallery-grid { grid-template-columns: repeat(6, 1fr); }
}

.gallery-item {
  position: relative;
  aspect-ratio: 3 / 4;
  border-radius: 10px;
  overflow: hidden;
  background: var(--color-white);
  box-shadow: var(--shadow-card);
}
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease, filter 0.35s ease;
}
.gallery-item:hover img { transform: scale(1.08); filter: brightness(1.05); }
.gallery-item::after {
  content: "";
  position: absolute;
  inset: 0;
  box-shadow: inset 0 0 0 1px rgba(13, 46, 44, 0.08);
  pointer-events: none;
}
.gallery-item:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 2px;
}

/* ---------- Book Now ---------- */
.book-now { position: relative; isolation: isolate; overflow: hidden; color: var(--color-white); }
.book-bg {
  position: absolute;
  inset: 0;
  background-image: url("/assets/images/backgrounds/book-now.webp");
  background-size: cover;
  background-position: center;
  z-index: -2;
}
.book-now::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(9, 30, 28, 0.92), rgba(9, 30, 28, 0.82));
  z-index: -1;
}
.book-inner { text-align: center; max-width: 760px; }
.book-now h2 { color: var(--color-white); }
.book-sub { margin-top: 16px; color: rgba(247, 243, 234, 0.8); font-size: 1.05rem; }

.contact-methods {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin-top: 40px;
}
.contact-card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius);
  padding: 18px;
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}
.contact-card:hover { background: rgba(255, 255, 255, 0.12); border-color: var(--color-accent); transform: translateY(-3px); }
.contact-label {
  display: block;
  font-family: var(--font-display);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 6px;
}
.contact-value { font-size: 1rem; font-weight: 600; white-space: nowrap; }

.book-form {
  text-align: left;
  margin-top: 44px;
  background: rgba(247, 243, 234, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-lg);
  padding: clamp(20px, 4vw, 36px);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
.form-field { margin-bottom: 18px; }
.form-field label {
  display: block;
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: rgba(247, 243, 234, 0.75);
  margin-bottom: 8px;
}
.label-optional {
  text-transform: none;
  letter-spacing: normal;
  color: rgba(247, 243, 234, 0.5);
  font-weight: 400;
}
.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  padding: 12px 14px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  background: rgba(255, 255, 255, 0.94);
  color: var(--color-text);
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 1px;
}
.book-form textarea { resize: vertical; }
.book-form .btn { width: 100%; margin-top: 6px; }
.book-form .btn:disabled { opacity: 0.7; cursor: not-allowed; transform: none; }

.form-honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.form-status {
  margin-top: 16px;
  font-size: 0.92rem;
  min-height: 1.4em;
}
.form-status.is-success { color: #7fd9a8; }
.form-status.is-error { color: #f0a3a3; }

/* ---------- Footer ---------- */
.site-footer { background: var(--color-ink-3); color: rgba(247, 243, 234, 0.75); padding-top: 50px; }
.footer-inner {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 28px;
  padding-bottom: 36px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.footer-brand { display: flex; gap: 14px; align-items: center; }
.footer-brand img { width: 44px; height: 44px; }
.footer-brand p { font-size: 0.92rem; line-height: 1.5; }
.footer-nav { display: flex; flex-direction: column; gap: 10px; }
.footer-nav a:hover { color: var(--color-accent); }
.footer-contact { display: flex; flex-direction: column; gap: 10px; }
.footer-contact a:hover { color: var(--color-accent); }
.footer-social {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.footer-bottom {
  padding-block: 20px;
  text-align: center;
  font-size: 0.82rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}
.footer-credit {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: rgba(247, 243, 234, 0.6);
}
.footer-credit svg { flex-shrink: 0; border-radius: 2px; }
.footer-credit a { color: rgba(247, 243, 234, 0.85); text-decoration: underline; text-underline-offset: 2px; }
.footer-credit a:hover { color: var(--color-accent); }

/* ---------- Lightbox ---------- */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(6, 18, 17, 0.94);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px;
}
.lightbox[hidden] { display: none; }
.lightbox-img {
  max-width: min(90vw, 900px);
  max-height: 85vh;
  width: auto;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}
.lightbox-close, .lightbox-prev, .lightbox-next {
  position: absolute;
  color: var(--color-white);
  font-size: 2rem;
  line-height: 1;
  padding: 10px;
  opacity: 0.85;
}
.lightbox-close:hover, .lightbox-prev:hover, .lightbox-next:hover { opacity: 1; color: var(--color-accent); }
.lightbox-close { top: 18px; right: 24px; font-size: 2.4rem; }
.lightbox-prev { left: 12px; top: 50%; transform: translateY(-50%); font-size: 3rem; }
.lightbox-next { right: 12px; top: 50%; transform: translateY(-50%); font-size: 3rem; }

/* ---------- Responsive: tablet & mobile ---------- */
@media (max-width: 900px) {
  .about-grid { grid-template-columns: 1fr; }
  .about-media { max-width: 420px; margin-inline: auto; }
}

@media (max-width: 760px) {
  .nav-toggle { display: flex; }

  .primary-nav {
    position: fixed;
    inset: 0 0 0 auto;
    width: min(78vw, 320px);
    height: 100vh;
    background: var(--color-ink-3);
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 40px;
    padding: 40px;
    transform: translateX(100%);
    transition: transform 0.3s ease;
    z-index: 505;
  }
  .primary-nav.is-open { transform: translateX(0); }
  .primary-nav ul { flex-direction: column; gap: 22px; }
  .nav-link { font-size: 1.1rem; }
  .nav-cta { width: 100%; text-align: center; }

  .nav-toggle.is-active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle.is-active span:nth-child(2) { opacity: 0; }
  .nav-toggle.is-active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  .form-row { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; width: 100%; }
  .hero-actions .btn { width: 100%; }
}

@media (max-width: 480px) {
  .gallery-grid { gap: 8px; }
  .service-card { padding: 26px 22px; }
}

/* Body scroll lock when mobile nav is open */
body.nav-open { overflow: hidden; }